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Title: Insect repellant fabrics and its manufacture method = 驱虫织物及其制造方法
Authors: Xin, John Haozhong (忻浩忠)
Fei, Bin (費賓)
Issue Date: 22-Jun-2011
Publisher: 中华人民共和国国家知识产权局
Source: 中国专利 ZL 200810130446.0
Abstract: The present invention relates to an insect repellant fabric and a method for making the same. The method of making the, comprises the steps of dissolving a polysaccharide compound in an aqueous solution; heating said solution; adding a prytheroid mixture to said solution; initiating graft polymerization in said solution; and applying said solution to a fabric. The insect repellant fabric is treated with nanocapsules emulsion, the nanocapsules are sized between 100 nm to 1000 nm and are formed in water solution containing insect repellant agent from polysaccharide with graft polymerization. The inventive insect repellant fabric still has good insect repellant effect after long-time sunshine exposition, and may be used for any fabrics conveniently, and is environmentally friendly.
Rights: 专利权人: The Hong Kong Polytechnic University.
Type: Patent
Appears in Collections:Patents of PolyU
ITC Patents

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